From: | "David G(dot) Johnston" <david(dot)g(dot)johnston(at)gmail(dot)com> |
---|---|
To: | Michael Moore <michaeljmoore(at)gmail(dot)com> |
Cc: | postgres list <pgsql-sql(at)postgresql(dot)org> |
Subject: | Re: update without SET ? |
Date: | 2016-02-04 16:31:00 |
Message-ID: | CAKFQuwbrNTr7Tz+JKOjCTB8AjHnCtxN3NKQmwh4bd+kYgaH8oA@mail.gmail.com |
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Thread: | |
Lists: | pgsql-sql |
On Thu, Feb 4, 2016 at 9:19 AM, Michael Moore <michaeljmoore(at)gmail(dot)com>
wrote:
>
> Also, was just thinking that two columns with names of say: attrib and att
> would cause a problem if att was NOT in the JSON and attrib was in,
> because: 'att' ? 'attrib' = true. I should be able to clean this up if
> indeed it is a problem at all. Have not tested it yet.
>
Just re-ran the query I provided on the table
mytest with inserted record you provided above and it worked fine. Query
executed using psql.
But I have no clue what you mean by: 'att' ? 'attrib' = true; SELECT 'att'
? 'attrib' doesn't even execute and the existence operator only considers
exact matches.
This will work: if you get more errors you will need to supply the
complete test case.
David J.
P.S. List convention is to either inline or bottom-post.
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